Ideal for putting rigging hoses through transom/motor well.Internal thread to hold Rigging Hose in position.76272 and 76270 provides entry point for fuel hose into rigging tube.Flange has 3 holes suit 6 gauge mounting screws.Other Details: Part No. Description Colour Hose I.DØ (mm) DimensionsL x Ø (mm) 76272 Rigging Flange with 20mm Fuel Hose Port Black 50 129 x 114